EZ 31 Roof Eave Antenna Mount / Gable End Bracket - HAM CB TV FM DISH HIGH QUALITY GABLE EAVE MOUNT FOR MOUNTING ANTENNA & MAST ON THE EAVE OF A HOUSE ADJUSTABLE FROM 45" TO 60" UPPER & LOWER BRACKETS ACCEPT ANTENNA MASTS UP TO 1-3/4" OD (MAST NOT INCLUDED). MAST WILL SET ON THE SHELF CREATED BY THE LOWER BRACKET WILL STAND OFF EAVE APPROXIMATELY 2-1/4" 12 GAUGE GALVANIZED STEEL